The suffix <em>-phile</em> is used for making nouns and adejctives that describe a person who loves or likes something a lot. In other words, it means someone who likes or enjoys certain things.
In this case, the root word is <em>biblio </em>which means book.
Whe the root word and the suffix are combined, <em>biblio + phile</em>, it forms a new word which is used to refer to a person who loves books. It also refers to that person that collects them.
A because by definition that is what a salver is
Answer:
d. When people join a crowd, they lose their individuality and become part of something like a collective mind.
Explanation:
According to the <em>Classical Theory </em>of crowd behaviour the correct answer is <em>d. When people join a crowd, they lose their individuality and become part of something like a collective mind.</em><em> Classical Theory</em> states that the minds of those peoples integrating a crowd or group of people tend to "merge" their way of thinking into a single one. This way of social thinking fosters anonymity and may generate emotions. There are other valid theories such as <em>Contagion Theory, Convergence Theory </em>and <em> Group Mind Theory</em> among others.